10120190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 18779040

約数和(自身を除く): 8658850

約数列:

[1, 2, 5, 10, 83, 89, 137, 166, 178, 274, 415, 445, 685, 830, 890, 1370, 7387, 11371, 12193, 14774, 22742, 24386, 36935, 56855, 60965, 73870, 113710, 121930, 1012019, 2024038, 5060095, 10120190]

約数ペア:

[(1, 10120190), (2, 5060095), (5, 2024038), (10, 1012019), (83, 121930), (89, 113710), (137, 73870), (166, 60965), (178, 56855), (274, 36935), (415, 24386), (445, 22742), (685, 14774), (830, 12193), (890, 11371), (1370, 7387)]